CN208756275U

CN208756275U - Knee joint hyperextension bit function pillow

Info

Publication number: CN208756275U
Application number: CN201820523171.6U
Authority: CN
Inventors: 薛穗慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-13
Filing date: 2018-04-13
Publication date: 2019-04-19
Anticipated expiration: 2028-04-13

Abstract

A kind of knee joint hyperextension bit function pillow mainly solves the problem of that functional pillow in the prior art can not its dynamics can not be adjusted according to patient demand adjustment length and when carrying out ankle pump movement.It includes L-type pedestal, the L-type pedestal is equipped with the U-type groove that can place shank, the L-type pedestal includes the first cushion block and the second cushion block, several independent elastic webbings are removably equipped on one end face of the first cushion block, and the second cushion block is arranged in the first cushion block other end；Length adjustment component is equipped between first cushion block and the second cushion block.Its advantage are as follows: one, knee joint can be allowed to be placed in hyperextension stress position, reach knee joint and keep straight configuration according to the length of the length of patient's lower limb regulatory function pillow at any time；Two, ankle pump movement can be done by dismounting/increase elastic webbing, increase proprioception, and effectively prevent drop foot；Three, the functional pillow inner layer is sponge, and comfort level can be improved；Outer layer is waterproof cloth set, dismountable cleaning, recycling.

Description

Knee joint hyperextension bit function pillow

Technical field

The utility model relates to the field of medical instrument technology, and in particular to a kind of knee joint hyperextension bit function pillow.

Background technique

The some patientss such as knee osteoarthropathy, cross ligament damage and meniscus injury it is preoperative because Osteoarthritis, The causes of disease such as gonitis lead to knee joint extension lag, and flexion about 5-30 degree seriously affects beautiful and kneed function Can, such patient can be surgically removed the cause of disease to improve kneed flexion, be allowed to restore beautiful and normal joint Function, postoperative Body position nursing care is particularly important, and postoperative knee joint, which is in hyperextension position, can be only achieved recovery straight configuration.Traditional function The sheet for having the disadvantage that comfort level is not high, height is improper, easily causing drop foot, not being fixed easily, can not find functional training can be rested the head on Body-sensing is felt.To seek a kind of lower limb function pillow, it, which has, can allow postoperative patient knee joint to be in hyperextension position, lower limb function is facilitated to forge It refines, effectively facilitate the effect of blood circulation and pre- ankle-joint support, and invented this knee joint hyperextension bit function pillow.

Chinese patent CN205073191U, preventing thrombosis convalescence device after a kind of entitled knee replacements, wherein disclosing A kind of convalescence device that can arbitrarily raise and ankle pump movement can be carried out at any time, but there is following disadvantage: one, it can not basis Patient height adjusts the length of convalescence device, so that knee joint is kept hyperextension stress position, influences therapeutic effect；Two, ankle pump is being carried out When movement, dynamics can not be adjusted.

Utility model content

In order to overcome the shortcomings of background technique, the utility model provides a kind of knee joint hyperextension bit function pillow, solves existing There is the functional pillow in technology can not be according to patient demand adjustment length and when carrying out ankle pump movement, what dynamics can not be adjusted asks Topic.

Technical solution adopted by the utility model: a kind of knee joint hyperextension bit function pillow, including L-type pedestal, the L-type Pedestal is equipped with the U-type groove that can place shank, and the L-type pedestal includes the first cushion block and the second cushion block, first cushion block one Several independent elastic webbings are removably equipped on end face, the second cushion block is arranged in the first cushion block other end；First cushion block Length adjustment component is equipped between the second cushion block.

The length adjustment component is several U-shaped cushion blocks and connection cloth, and the connection cloth both ends are equipped with velcro, pass through evil spirit Art patch is connect with the first cushion block, the second cushion block.

The U-shaped cushion block, the first cushion block and the second cushion block are made of inner layer and outer layer, and the inner layer is sponge, and outer layer is Dismountable waterproof cloth set.

The elastic webbing both ends are equipped with velcro, are connect by velcro with the first cushion block.

The utility model has the beneficial effects that one, knee can be allowed according to the length of the length of patient's lower limb regulatory function pillow at any time Joint is placed in hyperextension stress position, reaches knee joint and keeps straight configuration, improves therapeutic effect；Two, dismounting/increase elasticity can be passed through Band does ankle pump movement, increases proprioception, and effectively prevent drop foot；Three, the functional pillow inner layer is sponge, be can be improved easypro Appropriateness；Outer layer is waterproof cloth set, dismountable cleaning, recycling.

Detailed description of the invention

Fig. 1 is the overall schematic of the utility model embodiment knee joint hyperextension bit function pillow.

In figure: 1-L type pedestal, 2-U type groove, 3- elastic webbing, the first cushion block of 11-, the second cushion block of 12-, 13-U type cushion block, 14- connection cloth.

Specific embodiment

The utility model embodiment is described further with reference to the accompanying drawing:

A kind of knee joint hyperextension bit function pillow as shown in Figure 1, including L-type pedestal 1, the L-type pedestal 1 are equipped with and can put Set the U-type groove 2 of shank, the L-type pedestal 1 includes the first cushion block 11 and the second cushion block 12, on 11 1 end face of the first cushion block Several independent elastic webbings 3 are removably equipped with, the second cushion block 12 is arranged in 11 other end of the first cushion block；First cushion block 11 Length adjustment component is equipped between the second cushion block 12.

Preferably, the length adjustment component is several U-shaped cushion blocks 13 and connection cloth 14,14 both ends of connection cloth It equipped with velcro, is connect by velcro with the first cushion block 11, the second cushion block 12, structure is simple, is easy to use；Other can also be used Connecting method connect the slide unit slide bar cooperation that such as buckle, sliding slot or other components that can limit of adjusting can such as limit, Slide bar screw rod cooperation etc..

Preferably, the U-shaped cushion block 13, the first cushion block 11 and the second cushion block 12 are made of inner layer and outer layer, it is described Inner layer is sponge, and outer layer is dismountable waterproof cloth set；Comfort level can be improved in inner layer；The dismountable cleaning of outer layer, recycling.

Preferably, the elastic webbing both ends are equipped with velcro, it is connect by velcro with the first cushion block 11, is conveniently torn open Dress.

The quantity for reducing/increasing U-shaped cushion block 13 when use according to the length of patient's shank, makes functional pillow be placed in 3- at one's knees The position of 5cm allows knee joint to be placed in hyperextension position, reaches knee joint and keeps straight configuration, utilizes company after determining functional pillow length It connects cloth 14 and is fixedly connected with the first, second cushion block with U-shaped cushion block 13, then remove/increase elastic webbing change according to patient demand Its elastic force can perform physical exercise.

The present embodiment the utility model has the advantages that one, knee can be allowed to close according to the length of the length of patient's lower limb regulatory function pillow at any time Section is placed in hyperextension stress position, reaches knee joint and keeps straight configuration, improves therapeutic effect；Two, dismounting/increase elastic webbing can be passed through Ankle pump movement is done, increases proprioception, and effectively prevent drop foot；Three, the functional pillow inner layer is sponge, be can be improved comfortable Degree；Outer layer is waterproof cloth set, dismountable cleaning, recycling.

Embodiment is not construed as the limitation to utility model, but any spiritual improvements introduced based on the utility model, It should all be within the protection scope of the utility model.

Claims

1. a kind of knee joint hyperextension bit function pillow, it is characterised in that: including L-type pedestal (1), the L-type pedestal (1) is equipped with can The U-type groove (2) of shank is placed, the L-type pedestal (1) includes the first cushion block (11) and the second cushion block (12), first cushion block Several independent elastic webbings (3) are removably equipped on (11) one end faces, the second cushion block (12) setting is another in the first cushion block (11) One end；Length adjustment component is equipped between first cushion block (11) and the second cushion block (12).

2. knee joint hyperextension bit function pillow according to claim 1, it is characterised in that: the length adjustment component is several U-shaped cushion block (13) and connection cloth (14), the connection cloth (14) both ends are equipped with velcro, pass through velcro and the first cushion block (11), the second cushion block (12) connects.

3. knee joint hyperextension bit function pillow according to claim 2, it is characterised in that: the U-shaped cushion block (13), the first pad Block (11) and the second cushion block (12) are made of inner layer and outer layer, and the inner layer is sponge, and outer layer is dismountable waterproof cloth set.

4. knee joint hyperextension bit function pillow according to claim 1, it is characterised in that: the elastic webbing both ends are equipped with magic Patch, is connect by velcro with the first cushion block (11).